Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in East Boothbay, ME.
Next low tide : 4:20 pm (0.2 ft)
Next high tide : in 4h 56m at 10:23 am (9.0 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 5:38 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Sep 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:568.56:159.611:541.16:017:15Third Quarter1Tue
2Wed7:048.27:229.412:500.51:021.46:027:13Waning Crescent2Wed
3Thu8:108.28:269.31:590.62:091.46:037:11Waning Crescent3Thu
4Fri9:098.39:239.43:000.63:101.36:047:09Waning Crescent4Fri
5Sat10:008.510:129.53:530.44:011.16:067:07Waning Crescent5Sat
6Sun10:448.710:569.54:380.34:470.96:077:06New Moon6Sun
7Mon11:248.911:369.55:180.35:280.76:087:04New Moon7Mon
8Tue12:009.15:530.36:050.66:097:02New Moon8Tue
9Wed12:149.412:339.26:250.46:410.56:107:00New Moon9Wed
10Thu12:509.21:059.26:560.67:150.56:116:58Waxing Crescent10Thu
11Fri1:249.01:369.27:280.87:500.66:126:57Waxing Crescent11Fri
12Sat1:598.72:099.18:001.08:270.76:146:55Waxing Crescent12Sat
13Sun2:368.42:459.08:361.39:080.96:156:53Waxing Crescent13Sun
14Mon3:178.13:268.99:161.59:531.16:166:51First Quarter14Mon
15Tue4:037.84:148.810:021.710:451.26:176:49First Quarter15Tue
16Wed4:567.65:088.810:541.811:421.26:186:47First Quarter16Wed
17Thu5:557.66:089.011:511.86:196:45First Quarter17Thu
18Fri6:577.87:129.212:431.112:541.66:206:44Waxing Gibbous18Fri
19Sat8:008.28:159.71:460.71:581.16:216:42Waxing Gibbous19Sat
20Sun8:578.99:1410.22:450.22:590.46:236:40Waxing Gibbous20Sun
21Mon9:499.610:0910.63:38-0.43:55-0.36:246:38Full Moon21Mon
22Tue10:3810.311:0110.94:27-0.84:49-0.96:256:36Full Moon22Tue
23Wed11:2610.911:5410.95:15-1.15:41-1.46:266:34Full Moon23Wed
24Thu12:1511.36:04-1.26:33-1.76:276:33Full Moon24Thu
25Fri12:4610.81:0411.46:52-1.07:25-1.66:286:31Waning Gibbous25Fri
26Sat1:3810.51:5411.27:42-0.78:19-1.36:306:29Waning Gibbous26Sat
27Sun1:329.91:4710.87:33-0.28:15-0.85:315:27Waning Gibbous27Sun
28Mon2:309.32:4410.28:290.49:16-0.25:325:25Third Quarter28Mon
29Tue3:328.83:489.79:301.010:210.35:335:23Third Quarter29Tue
30Wed4:378.44:539.310:351.311:280.65:345:22Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416721)

Common Questions About East Boothbay, ME Tides

Show All
What time does the tide turn (slack tide) in East Boothbay, ME today?

Slack tide in East Boothbay, ME is approximately 1:21 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in East Boothbay, ME?

East Boothbay, ME is currently in a spring phase. Tonight's moon is 2% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are East Boothbay, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for East Boothbay, ME?

Tide predictions for East Boothbay, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for East Boothbay, ME?

Tide data for East Boothbay, ME is sourced from NOAA Station #8416721. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416721.

What is the moon phase in East Boothbay, ME tonight?

Tonight the moon over East Boothbay, ME is New Moon (2% illuminated). This places East Boothbay, ME in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA